KOSDAQChemicals104480

Tk Chemical

₩1,816▲ 0.28%2026-10-02 close

Market Cap

₩164.3B

Turnover

₩100M

Volume

80,000 shares

Shares out.

90.9M

PER

2.9×

PBR

0.1×

EPS

₩609

Dividend Yield

0.00%

PER, EPS, PBR and BPS are calculated in-house from the last 4 quarters (2025Q3–2026Q2) · Dividend yield is based on ₩0 per share · Prices as of the 2026-10-02 close

Report overview

After Yarn Business Exit, Earnings Recovery Phase

TK Chemical has shown sequential improvement in operating profit and net income through 2025 and the first half of 2026, built on the exit from its chronically loss-making polyester yarn business and improved capital structure, while quarter-to-quarter net income volatility and a share price well below net asset value both remain features of the stock.

1
Since exiting the polyester yarn business in 2023, operations have been restructured around the chemical segment (PET chip and spandex).
2
The debt ratio declined for four consecutive years, from 51.0% in 2022 to 20.2% in 2025, indicating an improving capital structure.
3
Operating profit in the first and second quarters of 2026 rose to KRW 5.62 billion and KRW 21.47 billion respectively, showing a clear improving trend.
4
Net income attributable to owners has swung sharply quarter to quarter, making it hard to isolate the contribution of non-operating items.
5
The company has built Korea's first recycled PET chip production system to respond to the mandatory recycled-material-use rules that took effect in 2026.

Business structure

TK Chemical is a manufacturing-arm affiliate of SM Group operating three business segments: chemical, construction, and electronics.

The chemical segment consists of PET chip (resin) manufacturing and spandex production, and the company's revenue mix is composed of the chemical segment, PET chip manufacturing and sales, at 92.5%, the construction segment, apartments, at 4.6%, and the electronics segment, touch screen panels, at 2.9%.

Spandex has been produced using proprietary technology since 1991, and through the premium 'Arachra' line the company has secured high-end production capacity of about 15,000 tons per year. In particular, high-end Arachra products are supplied to global SPA brands such as H&M and Jockey.

PET chip, sold under the Tex Pet name, has received FDA and Coca-Cola quality certifications and is supplied to more than 100 countries as a material for food and beverage containers.

The company's once-core general-purpose polyester yarn business, hurt by inflows of cheap Chinese products and shrinking domestic textile and spinning demand, ceased operations in 2023.

The construction segment develops apartments and other housing under the 'Woobang IUShell' brand, while the electronics segment produces touch screen panels.

More recently, the company became the first domestic PET producer to invest in recycled-chip production facilities, positioning itself to comply with the mandatory recycled-material-use system that took effect in 2026.

Competitively, large domestic synthetic fiber makers such as Kolon Industries, Taekwang Industrial, and Huvis operate in the same space alongside Eastman Fibers Korea and Daehan Synthetic Fiber, and the company has responded to persistent price competition from Chinese PET and polyester products through anti-dumping complaints, expanded direct exports, and diversified local sales channels.

Earnings trend

Quarterly revenue · Operating profit

₩92.1B₩400M25Q2₩92B₩2.3B25Q3₩74.6B₩1.2B25Q4₩104.8B₩5.6B26Q1₩129.5B₩21.5B26Q2

RevenueOperating profit

Annual revenue · Operating profit

₩753.3B₩500M2022₩416.3B-₩32B2023₩339.6B-₩1.6B2024₩345.8B₩2.4B2025

RevenueOperating profit

Quarterly results · Last 5 quarters
Quarter	Revenue	Operating profit	Op. margin
2025Q2	₩92.1B	₩400M	0.5%
2025Q3	₩92B	₩2.3B	2.5%
2025Q4	₩74.6B	₩1.2B	1.6%
2026Q1	₩104.8B	₩5.6B	5.4%
2026Q2	₩129.5B	₩21.5B	16.6%

Annual results
Year	Revenue	Operating profit	Net income (parent)	Op. margin	ROE	Debt-to-equity
2022	₩753.3B	₩500M	₩275.2B	0.1%	29.0%	51.0%
2023	₩416.3B	-₩32B	-₩8.9B	−7.7%	−0.9%	44.5%
2024	₩339.6B	-₩1.6B	-₩112.1B	−0.5%	−10.1%	34.1%
2025	₩345.8B	₩2.4B	₩116.5B	0.7%	9.5%	20.2%

Consolidated basis (financial statements including subsidiaries) · Final figures from DART filings · Net income attributable to owners of the parent · Data as of 2026-08-24

Earnings analysis

Consolidated revenue fell from KRW 753.3 billion in 2022 to KRW 416.3 billion in 2023 and KRW 339.6 billion in 2024 as the polyester yarn business was wound down, before recovering modestly to KRW 345.8 billion in 2025.

Operating profit swung from a gain of KRW 0.48 billion in 2022 to a loss of KRW 32.0 billion in 2023, reflecting costs related to the yarn business exit, then a loss of KRW 1.59 billion in 2024, before turning to a gain of KRW 2.40 billion in 2025.

Operating margin improved from -7.7% in 2023 and -0.5% in 2024 to 0.7% in 2025, moving out of loss territory.

Net income attributable to owners moved independently of operating profit and swung widely, from a large gain of KRW 275.2 billion in 2022 to a loss of KRW 8.9 billion in 2023, a loss of KRW 112.1 billion in 2024, and a sizeable gain of KRW 116.5 billion in 2025.

On a quarterly basis, operating profit stayed modestly positive at KRW 2.33 billion in the third quarter of 2025 and KRW 1.20 billion in the fourth quarter, even as fourth-quarter net income fell back into a loss of KRW 10.68 billion.

Momentum continued into 2026, with first-quarter revenue of KRW 104.82 billion and operating profit of KRW 5.62 billion, before a sharp jump in the second quarter to revenue of KRW 129.54 billion and operating profit of KRW 21.47 billion.

Second-quarter 2026 net income attributable to owners also rose sharply to KRW 41.08 billion from KRW 7.31 billion in the prior quarter, bringing the trailing four-quarter total (Q3 2025 through Q2 2026) to roughly KRW 401.0 billion in revenue, KRW 30.6 billion in operating profit, and KRW 55.4 billion in net income.

The recent quarterly improvement appears to reflect the disappearance of the structural loss driver from the discontinued yarn business alongside a recovery in chemical segment margins, though the wide swings in quarterly net income warrant attention to the possible contribution of one-off items.

Industry analysis

The PET resin and polyester chemical fiber market has seen intensifying price competition amid expanded low-cost supply from China and Southeast Asia.

Starting in January 2026, the government imposed a 10% mandatory recycled-material-use requirement on beverage and bottled-water makers using more than 5,000 tons of PET bottles annually, with plans to expand the requirement to producers using more than 1,000 tons and raise the mandatory ratio to 30% by 2030.

This policy shift is a structural driver of demand for recycled PET (rPET) and could create business opportunities for companies with established recycling production systems.

Spandex, often called the semiconductor of the textile industry, is a high value-added polyurethane fiber for which demand exists in high-end products supplied to global SPA brands.

The domestic housing market, which underpins the construction segment, has been affected by rising interest rates and raw material costs and an accumulation of unsold units, prompting government responses including purchases of unsold housing by LH and easing of reconstruction regulations in the greater Seoul area.

Competitors include large domestic synthetic fiber makers such as Kolon Industries, Taekwang Industrial, Huvis, Eastman Fibers Korea, and Daehan Synthetic Fiber, and while TK Chemical holds quality certifications and brand recognition, it remains relatively small in scale.

In addition, financial authorities' ongoing policy attention toward low price-to-book stocks on KOSDAQ has influenced valuation discussions across small-cap chemical and construction names.

In fact, following the financial authorities' announcement of a low-PBR management plan in March 2026, related stocks including TK Chemical showed a positive price reaction.

Outlook

At the March 2025 annual shareholders' meeting, CEO Lee Dong-su stated that, building on last year's exit from the yarn business, the company aimed to turn profitable this year and achieve debt-free management by 2026.

In practice, the debt ratio has steadily declined from 51.0% in 2022 to 44.5% in 2023, 34.1% in 2024, and 20.2% in 2025, moving toward that goal.

With full-year 2025 results turning profitable and operating profit continuing to improve through the first and second quarters of 2026, the company's stated turnaround target appears to have been achieved for now.

Management also expressed intent to pursue mergers and acquisitions in new businesses to secure future growth drivers, making any new investment or ownership structure change a point to watch going forward.

In the chemical segment, the company is leveraging its recycled PET chip production system to comply with the mandatory recycled-material-use rules that took effect in 2026 while working to secure domestic and overseas sales channels.

In the construction segment, sales and construction are proceeding across multiple regions under the 'Woobang IUShell' brand, and changes in pre-sale results and move-in volumes could affect segment performance.

Whether this target and the improving trend can be sustained will require further confirmation through upcoming quarterly results and disclosures.

Valuation

PER

2.9×

PBR

0.1×

ROE

4.4%

EPS

₩609

BPS

₩14,596

Dividend per share

₩0

The recent share price relative to net asset value sits in the lower part of its historical band, indicating a meaningful gap between book asset value and the value assigned by the market.

On the earnings side, the swing from losses to profits across full-year 2025 and the first half of 2026 has eased the burden implied by earnings multiples, though the wide quarterly swings in net income leave room for differing views on how sustainable this trend is.

On dividends, the company has not recently paid a separate cash dividend, so the appeal of shareholder returns through dividends remains limited.

On KOSDAQ, financial authorities' ongoing policy focus on stocks trading at low levels relative to net asset value means the company's share price level is often referenced within that policy framework.

These valuation metrics remain subject to reassessment depending on the durability of future earnings, further improvement in the debt ratio, and any new business initiatives.

PER, EPS, PBR and BPS are all calculated in-house (the same method as Naver and Toss) · Dividend yield = cash dividend per share from DART filings (supplemented by KRX) ÷ current price · As of 2026-08-24

Bull factors

Restructuring Completed, Earnings Normalizing

Since exiting the loss-making yarn business, chemical segment margins have recovered, with full-year 2025 operating profit turning positive and improvement continuing into 2026 with operating profit of KRW 5.62 billion in the first quarter and KRW 21.47 billion in the second quarter.

Operating margin also turned around, from -7.7% in 2023 to 0.7% in 2025. With the structural loss driver removed, the earnings base going forward stands on firmer footing than before.

Improving Capital Structure

The debt ratio has fallen for four straight years, from 51.0% in 2022 to 20.2% in 2025, moving the company closer to its stated debt-free management goal. Reduced borrowings have reportedly eased the interest expense burden as well. This improved capital structure could also support future investment capacity.

Positioned for Recycled-Material Regulation

The company became the first domestic PET producer to build a recycled PET chip production system, positioning it ahead of the mandatory recycled-material-use system that took effect in 2026.

With the mandatory ratio set to expand to 30% by 2030, companies with the relevant facilities could hold an advantage in securing sales channels, which could translate into new demand opportunities for the chemical segment.

Bear factors

Net Income Volatility

Net income attributable to owners has swung sharply on a quarterly basis, ranging from a loss of KRW 10.68 billion in the fourth quarter of 2025 to a gain of KRW 41.08 billion in the second quarter of 2026.

The swing in net income is far wider than that of operating profit, making it difficult to isolate the contribution of non-operating items. This volatility complicates interpretation of the underlying earnings trend.

Competition from Low-Cost Chinese Products

The domestic market's competitiveness has been undermined by continued inflows of low-cost Chinese PET and polyester products. The company has responded with anti-dumping complaints and expanded direct exports, but the underlying price competition structure has not been resolved. The prior exit from the polyester yarn business occurred for the same reason.

Construction Segment Uncertainty

With housing market conditions still challenging due to higher interest rates, elevated raw material costs, and accumulated unsold inventory, segment performance could fluctuate depending on the progress of sales and construction under the 'Woobang IUShell' brand.

Government countermeasures such as unsold-housing purchases and eased reconstruction regulations exist, but regional sales performance can vary widely. Although the construction segment's revenue share is not large, it can add to earnings volatility.

Risk factors

Raw Material and Foreign Exchange Risk

Fluctuations in oil prices and raw material costs that underpin PET resin production, along with foreign exchange movements, directly affect costs and profitability. With chemical segment margins still thin, a rise in cost pressure could again weigh on earnings.

Policy and Regulatory Risk

The mandatory recycled-material-use ratio is scheduled to rise in stages to 30% by 2030, and related facility investment needs or tightened quality standards could act as cost factors. Any additional investment required to comply with regulations could affect the pace of balance sheet improvement.

Labor Relations Risk

During the closure of the polyester yarn business, workers raised concerns over the shutdown and treatment issues, leading to a dispute with the labor union. Any future restructuring or workforce adjustments could risk a recurrence of similar conflicts.

What to watch next

Mid-November 2026 (typical Q3 earnings release window)
Check whether the sharp earnings improvement seen in the second quarter of 2026 continues into the third quarter, and whether the jump in net income was driven by one-off items.
End of 2026
Confirm whether the company's stated goal of achieving debt-free management by the end of 2026 is actually met, based on year-end debt ratio disclosures.
2027 (target implementation year for KOSDAQ league system)
Monitor whether financial authorities proceed with the planned KOSDAQ tier-based promotion and relegation system and whether low-PBR management policy continues to influence small-cap valuation discussions.
From the fourth quarter of 2026 onward
Track follow-up notices and policy developments related to the planned increase in the mandatory recycled-material-use ratio to 30% by 2030, alongside the company's progress in securing recycled PET sales channels.
Upon future disclosure
Watch for concrete disclosures on the merger and acquisition activity in new businesses that management has referenced as under consideration.

Overall view

TK Chemical has shown a sequential improvement in operating profit and net income through full-year 2025 and the first half of 2026, following the exit from its loss-making yarn business and the reorganization of operations into chemical (PET chip and spandex), construction, and electronics segments.

Its debt ratio has fallen for four consecutive years, moving the company closer to its stated capital structure improvement goal, and its first-in-Korea recycled PET chip production system is a factor supporting its ability to comply with the recycled-material-use system that took effect in 2026.

That said, the wide quarter-to-quarter swings in net income and the difficulty of clearly separating the contribution of one-off items mean further quarterly results will be needed to gauge how structural the recent earnings improvement truly is.

Price competition from low-cost Chinese products, uncertainty in the housing market affecting the construction segment, and a history of past labor disputes all remain matters for ongoing monitoring.

The upcoming third-quarter earnings release, whether the year-end debt-free management goal is achieved, and the progress of recycled-material policy will likely serve as key indicators of the company's direction going forward.

Sources

Korea Exchange (KRX) — Prices · Market Cap · Volume
FSS electronic disclosure system (DART) — Financial statements · Dividend filings

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Report written 2026-09-05 · Data as of 2026-09-04

This content is AI analysis of market data and web search results, provided for information only. It is not a solicitation or recommendation to invest. Investment decisions and their consequences are the investor's own responsibility. Data may be delayed or contain errors.